Adjustable type Self-adjusting

RoHS
Compliant
対応品
RoHS

Optional Parts
Eccentric angle adaptor OP-010EB

Stopper nut OP-020EB- □Model

Liquid-proof cap FA-2016E□-C-060

ModelModelOP-020EB-S● A drip-proof cap is fitted on the unit on delivery.
●Liquid-proof caps are not sold separately.
● Ensure that the cap is facing upward. If thecap is facing sideways or downward, it cannot
provide an effective means for liquid proofing.
●F□□-16120M□□-C-060
・ The model number 1, 2, or 3 is insertedin the □ of X□.

351647
M20×1.5M20×1.52424

Mass 46g

Mass 68g

Width across ﬂat 2410°10°

Mass 59g

Mass 209g

Note) When attaching, make sure that theside without a bearing chamfer is theimpact surface.

Holder with a switch OP-030EB-□
6 Model Selection FormNote) Material of cap for eccentric angle: Metal

ModelOP-032EB

Square flange OP-040EB
Model50

OP-040EB

23817.3● Once the attachment site is determined, uset
he main unit’s nut to securely fasten in place.

164-φ6.5

1724φ18

M20×1.5□28□405 Helical Isolator

146（Total length）

Standard nut(Width across ﬂat 32)

125

1049

68

3

16

φ24

430

φ14

27.7

OP-020EB-C（With cap）

27.7

OP-020EB-S（Without cap）

4 Speed Controller

Cap for eccentric angle(OP-010□B-1)
Guide for eccentric angle(OP-010□B-2)
M27×1.5(M27 nut）
37

OP-020EB-C● Adjust so that it stops 1mm before
thestroke end, and fasten with the mainunit’
s nut until secured.

3 Magnum Series● Screw the eccentric angle adaptor into
the main unit until the cap for the eccentricangle and the piston rod form a tightconnection. While maintaining this position,
fasten the main unit’s nut until secured.
● Use the eccentric angle adaptor whenthe eccentric angle is 2.5°or larger.
● The main unit can also be used as a stopper.
● Use it with a capless soft absorber.
● The maximum operating eccentric angle
with an eccentric angle adaptor is ±10°.
● The caps and the guides for inclined use
are not unbundled.

FA-2016E□-C-060

2 Rotary Damper

OP-010EB

1 Soft Absorber●Products specification might be changed without notice.

New products

Fixed Type27.7

Mass 80g● Although a holder with a switch can be ordered on its own, we strongly recommend ordering
one with the main unit. Please include the main unit’s model number when placing an order.
● For switch specifications and precautions for use, please refer to page 23.

12
Mass 109g

Standard nuts are sold separately as well.
Applicable Models
FA-2016E

Model
M20 nut61

FA-2016E Series

14

φ6

2 Rotary Damper（127）（27.7）

（110）

（80）

816

φ616

Standard nut(Width across ﬂat 24)

17

1 Soft Absorber

φ18
φ1794

New products

ソフトアブソーバー
Soft Absorber

3 Magnum Series

14

M20x1.5

Lock screw

Adjustment screwSpecifications
ModelStroke mm

Max. absorption energy J（kgf・m）Max. equivalent mass kg（kgf）Range of impact rate m/s

4 Speed Controller

FA-2016E1-S
FA-2016E1-C
FA-2016E2-S
FA-2016E2-C

1635（3.57）

FA-2016E3-S
FA-2016E3-C

300（300）

0.3～1

Single-orifice type

200
（200）

0.3～2

Multiple-varying orifice type

120
（120）

0.7～3

Multiple-orifice typeNote) To place an order without a cap, put ‒S at the end of the model number, and to place an order with a cap, put ‒C at the end of the model number.

5 Helical Isolator

Common Specifications
Max. dragMax. cycle rate

N（kgf）

6,370（650）cycle/min

60

Max. absorption energy per minute J/min（kgf・m/min）
Recovering power of the piston rodN（kgf）

343
（35）

Operating temperature℃

Mass：Ｓ typeg－5～70185：C type

g

207

18.1
（1.84）
or lower

Selection Guideline The FA-2016 series has the following three patterns of absorption characteristics depending on the orifice type. Please use the following information as a guideline when making your selection.
Application

Multiple-varying orifice typeMultiple-orifice typeFA-2016E1 series

FA-2016E2 series

FA-2016E3 series

For low-speed

For medium speed, in particular with a pneumatic cylinder

For high-speed
ResistanceResistance

Absorption characteristics

Single-orifice type

Resistance

6 Model Selection Form

Orifice type
Model number

StrokePrecautions for Use

StrokeStrokeAdjustment Method* Do not use this product without carefully reading the attached owner’s manual.

* To adjust, turn the adjustment knob with a slotted screw driver.

* Ensure that an external stopper (Stopper nut OP-020EB) is also used.

* Because the adjustment can be done in an analog manner, a* Do not turn the oil inlet screw located at the bottom of the main unit.
* Ensure that sufficient mounting strength is secured for this product. (As aguideline, it should be 2 to 3 times the maximum drag listed in the catalogue.)* Do not use this product in a vacuum or a location where it may come in contact with oil.
* Ensure that an eccentric load is not applied to the soft absorber(Allowable eccentric angle: within ±2.5°)

60

Orifice typevalue between two integers on the indicator can be set.
* It does not have a lock screw for locking the adjusted setting.